Supplementary, Vertical, and Complementary Angles

What are complementary angles?

• Angles that add up to 180°

• Angles that add up to 90°

• Angles that are equal to each other

• Angles that are opposite of each other when lines intersect.

These angle are .......

• Complementary

• Supplementary

• Vertical

• Adjacent

How are these angles related?

• Vertrical

• Complementary 

• Adjacent

• Supplementary 

What is the value of x?

• 52

• 48

• 38

• 128

Find the value of x?

• 16

• 148

• 68

• 32

What is the value of x?

• 122

• 58

• 116

• 32

These angle are .........

• Complementary

• Supplementary

• Vertical

• Adjacent

Name the relationship between a and b:
complementary, supplementary, vertical

• Complementary

• Supplementary

• Vertical

Are these angles complementary, supplementary or neither?

• complementary

• supplementary

• neither

What is an example of a pair of complementary angles?

• 13° and 45°

• 10° and 170°

• 81° and 9°

• 90° and 3°